ULogViewer

ULogViewer is a .NET based cross-platform universal log viewer written by C# which supports reading, parsing and analysing various type of logs. Please visit the Website for more details.

ULogViewer 是一個由 C# 撰寫並基於 .NET 的跨平台通用日誌檢視器，支援多種形式之日誌讀取、解析與分析。請參閱 網站 以取得更多資訊。

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3.0.3.620 (RC)

2.0.22.423

📣 What's Change in 3.0 (RC)

• Support embedding log analysis script and log data source script into log profile.
• Support rendering values of log properties as chart.
• Add new ways of matching raw log lines by patterns to make log parsing more flexible.
• Allow grouping of defined text filters.
• Syntax highlighting for Regular Expression, Date and Time Format, Time Span Format, Query String (SQL) and Command-Line Shell Command.
• Highlight text sequences in logs which are matched by text filter.
• Highlight PID and TID which are same as PID and TID of selected log.
• Add Windows Event Log File log data source to support reading data from Windows XML Event Log (*.evtx) files.
• Add 10 built-in log profiles and templates.
• Support Python 3.4 as script language.
• Support searching selected property of log on the Internet.
• Add more log properties.
• Allow editing pattern (Regular Expression) directly in text area.
• Select proper scale factor of screen on Linux automatically.

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📣 What's Change in 2.0

• Log analysis including finding key logs, calculating duration of operation, even writing your own script to analyze logs.
• Listing and managing added log files in side panel.
• Categorizing logs by timestamp automatically.
• Setting precondition to control logs loaded from files.
• Supporting writing your own script to read raw log data.
• Support setting log profile as template.
• New Azure CLI, MySQL Database and SQL Server Database built-in log data sources.
• New Android Device System Trace, Azure Webapp log Files, Linux Real-time System Wide Log, ULogViewer Log File and ULogViewer Real-time Log built-in log profiles.
• New Azure Webapp Log Stream built-in log profile template.
• Supporting editing PATH environment variable.
• Adding zh-CN language support.
• UI/UX Improvement.

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🤝 Dependencies

• .NET
• AppBase
• AppSuiteBase
• Avalonia
• AvaloniaEdit
• Avalonia XAML Behaviors
• evtx
• IronPython 3
• Jint
• LiveCharts2
• MySqlConnector
• NLog
• NUnit
• Roslyn
• System.Data.SQLite